run error! attach image

Waikato / meka

Multi-label classifiers and evaluation procedures using the Weka machine learning framework.

http://waikato.github.io/meka/

GNU General Public License v3.0

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run error! attach image #69

Closed armsterd closed 3 years ago

armsterd commented 3 years ago

Hello

I have a problem when run the run.bat program.

MEKA GUI interface is not appeared.

I have JDK - 15 version on computer.

fracpete commented 3 years ago

Is this happening with the latest snapshot or is that using the last release?

armsterd commented 3 years ago

Is this happening with the latest snapshot or is that using the last release?

I install and use latest version of MEKA, 1.9.2 today.

Snapshot show a process and result when run the run.bat.

When I double click the run.bat file and it is running 5s. In running, console show some sentence like in image.

After that, It turn off automatically and nothing happened.

fracpete commented 3 years ago

Just tried the following JDKs (downloaded as ZIP files from AdoptOpenJDK) with the latest snapshot:

1.8
11
15 All of them work.

Each time, I added the bin directory of the extracted zip file to the PATH environment variable and also updated the JAVA_HOME environment variable accordingly. I just double-clicked on the run.bat file and MEKA started up just fine.

Maybe one of your Weka packages is interfering? Try renaming the %USERPROFILE%\wekafiles directory and start up MEKA again.

armsterd commented 3 years ago

Maybe one of your Weka packages is interfering? Try renaming the %USERPROFILE%\wekafiles directory and start up MEKA again.

I solved a problem. I think there is a problem in Weka packages.

I remove Weka and all packages installed, then re-install it and Meka.

Thank you for your help :)